De Vito, Joseph A. <br/><br/>
The Essential Elements of Public Speaking. 

 - 2nd./ed 
 - xvi, 320p.  bibliography, index  25.5cm. 
<br/><br/><label>ISBN: </label>0205423817 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public Speaking--2006--Boston--paperbound